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PT9701B
NPN SILICON RF POWER TRANSISTOR
DESCRIPTION:
The ASI PT9701B is a Common Emitter Device Designed for Class A , AB and C Amplifier Applications in the 225 - 400 MHz Military Communications Band.
PACKAGE STYLE .280 4L STUD
FEATURES INCLUDE:
• Gold Metalization • Emitter Ballasting • High Gain
MAXIMUM RATINGS
IC VCES PDISS TJ T STG θ JC 1.25 A 45 V 14 W @ TC = 25 OC -55 OC to +200 OC -55 OC to +200 OC 12 OC/W
1 = COLLECTOR 2 = BASE 3 & 4 = EMITTER
CHARACTERISTICS
SYMBOL
BV CEO BV CES BV EBO hFE Cob PG ηC IC = 20 mA IC = 10 mA IE = 1.0 mA VCE = 5.0 V VCB = 28 V VCE = 28 V
TC = 25 OC
TEST CONDITIONS
MINIMUM TYPICAL MAXIMUM
25 45 3.5
UNITS
V V V ---
IC = 200 mA f = 1.0 MHz Pout = 5.0 W f = 400 MHz
15 7.0 10 50 12 55
pF dB %
A D V A N C E D S E M I C O N D U C T O R, I N C.
PT9701B Datasheet
